300mm (12″) Mini Excavator Rubber Tracks

Heavy Duty OEM Replacement Direct Fit

Shop replacement rubber tracks for 300mm mini excavators. Engineered with premium virgin rubber and drop-forged steel links. Ships same day with our 24-month warranty — no core charge, no hassle.

300mm (12″) Mini Excavator Models We Cover

In-stock tracks for Kubota KX033-5, U35-5 | CAT 303.5 | Bobcat E35, E35i | John Deere 35G. Click any model for exact sizing and available tread patterns.

Why Choose TrackTECH for Your 300mm (12″) Mini Excavator

Single-Cure Construction: One-piece vulcanization eliminates weak points for even tread wear across the full track. Reinforced Roller Path: Hardened contact surface maximizes carcass durability and minimizes heat buildup. Continuous Steel Cord: Eliminates joint failures common in jointed tracks, providing 40% greater tensile strength.

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300mm (12″) Mini Excavator Rubber Tracks

Best Sellers

Premium rubber tracks trusted by contractors

Find Your Track

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Tracks for every terrain

Upgrade your equipment with our top-selling rubber tracks, precision-engineered to fit leading brands like Bobcat, Kubota, and John Deere.

TrackTECH Advantage

Our mission is simple: empower fleet managers and owner-operators with tracks that keep up with their ambition. From Compact Track Loaders (CTLs) to Mini-Excavators, TrackTech blends rugged durability with advanced engineering, ensuring reliability in every turn, climb, and haul. With TrackTech, you don’t just buy a track—you invest in confidence. Confidence that your tracks won’t split when the terrain gets jagged. Confidence that you have the right balance of traction and floatation.

Why Operators Trust TrackTech

  • Continuous Steel Cord Technology: We utilize continuous steel cords to eliminate weak points, significantly reducing the risk of snapping and stretching compared to jointed tracks.
  • Premium Rubber Compounds: Our proprietary rubber blend is engineered to resist cuts, gouges, and abrasion, extending the lifespan of your tracks even in harsh rocky or demolition environments.
  • Drop-Forged Steel Links: Designed for precise fitment, our steel links minimize vibration and ensure smoother operation, protecting your machine’s undercarriage parts from premature wear.
  • OEM-Grade Fitment: Whether you are running Bobcat, CAT, Kubota, or John Deere, TrackTech offers precise replacement tracks that meet or exceed OEM specifications.

Your machine is the heart of your operation. Don't let a busted track stop the beat. Choose TrackTech for durability you can trust.

Top Selling Rubber tracks

Upgrade your equipment with our top-selling rubber tracks, precision-engineered to fit leading brands like Bobcat, Kubota, and John Deere.

Frequently Asked Questions

Common questions about rubber track replacement

How do I choose rubber tracks for my 300mm (12″) mini excavator?
Start with make/model to determine track size and guide type. Then choose tread: C-Block for construction, Multi-Bar for versatility, Zig-Zag for grading.
How often should I replace 300mm (12″) mini excavator tracks?
Most tracks last 1,500–2,000 hours. Replace when tread is below 5mm, steel cord is exposed, or traction drops on slopes.
Does TrackTECH offer free shipping?
Yes. Free shipping on all tracks in the continental US. Most orders ship same-day, arriving in 2–5 business days.

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